64GB Ultra microSDXC UHS-1 card w/ adapter- Amplify the performance of your Android-powered and other smartphone or tablet with the 64GB SanDisk Mobile Ultra microSDXC Card (class 10). The perfect choice for smartphone enthusiasts and tablet users giving you faster app loading smoother Full HD video recording and advanced photo capture. It gives you more space for your favorite mobile media. This microSD card boosts the memory of your mobile device and is also water proof tested to withstand up to 72 hours in 1m salt or fresh water; IEC 529 IPX7; product must be clean and dry before use immuned to airport X-rays temperature proof capable of withstanding operating temperatures from -13F to 185F (-25C to 85 C). and shock and vibration proof capable of withstanding up to 500Gs of shock. Includes SanDisk Memory Zone App installation required.